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Message-Id: <20210512144839.418152599@linuxfoundation.org>
Date: Wed, 12 May 2021 16:41:52 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Randy Dunlap <rdunlap@...radead.org>,
kernel test robot <lkp@...el.com>,
Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>,
Gary Guo <gary@...yguo.net>,
Zhang Changzhong <zhangchangzhong@...wei.com>,
Andre Przywara <andre.przywara@....com>,
Daniel Borkmann <daniel@...earbox.net>,
"David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org
Subject: [PATCH 5.12 066/677] net: xilinx: drivers need/depend on HAS_IOMEM
From: Randy Dunlap <rdunlap@...radead.org>
commit 46fd4471615c1bff9d87c411140807762c25667a upstream.
kernel test robot reports build errors in 3 Xilinx ethernet drivers.
They all use ioremap functions that are only available when HAS_IOMEM
is set/enabled. If it is not enabled, they all have build errors,
so make these 3 drivers depend on HAS_IOMEM.
ld: drivers/net/ethernet/xilinx/xilinx_emaclite.o: in function `xemaclite_of_probe':
xilinx_emaclite.c:(.text+0x9fc): undefined reference to `devm_ioremap_resource'
ld: drivers/net/ethernet/xilinx/xilinx_axienet_main.o: in function `axienet_probe':
xilinx_axienet_main.c:(.text+0x942): undefined reference to `devm_ioremap_resource'
ld: drivers/net/ethernet/xilinx/ll_temac_main.o: in function `temac_probe':
ll_temac_main.c:(.text+0x1283): undefined reference to `devm_platform_ioremap_resource_byname'
ld: ll_temac_main.c:(.text+0x13ad): undefined reference to `devm_of_iomap'
ld: ll_temac_main.c:(.text+0x162e): undefined reference to `devm_platform_ioremap_resource'
Fixes: 8a3b7a252dca ("drivers/net/ethernet/xilinx: added Xilinx AXI Ethernet driver")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: kernel test robot <lkp@...el.com>
Cc: Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>
Cc: Gary Guo <gary@...yguo.net>
Cc: Zhang Changzhong <zhangchangzhong@...wei.com>
Cc: Andre Przywara <andre.przywara@....com>
Cc: stable@...r.kernel.org
Cc: Daniel Borkmann <daniel@...earbox.net>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: netdev@...r.kernel.org
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
drivers/net/ethernet/xilinx/Kconfig | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/ethernet/xilinx/Kconfig
+++ b/drivers/net/ethernet/xilinx/Kconfig
@@ -18,12 +18,14 @@ if NET_VENDOR_XILINX
config XILINX_EMACLITE
tristate "Xilinx 10/100 Ethernet Lite support"
+ depends on HAS_IOMEM
select PHYLIB
help
This driver supports the 10/100 Ethernet Lite from Xilinx.
config XILINX_AXI_EMAC
tristate "Xilinx 10/100/1000 AXI Ethernet support"
+ depends on HAS_IOMEM
select PHYLINK
help
This driver supports the 10/100/1000 Ethernet from Xilinx for the
@@ -31,6 +33,7 @@ config XILINX_AXI_EMAC
config XILINX_LL_TEMAC
tristate "Xilinx LL TEMAC (LocalLink Tri-mode Ethernet MAC) driver"
+ depends on HAS_IOMEM
select PHYLIB
help
This driver supports the Xilinx 10/100/1000 LocalLink TEMAC
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